Evidence row 1828665

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.mandala.computer/mcp"
    ],
    [
      "web",
      "https://mandala.computer/"
    ]
  ],
  "name": "Mandala Computer",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T21:15:50.025451Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T21:15:50.025451Z",
        "updatedAt": "2026-11-01T21:15:50.025451Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cloud desktops for AI agents: create a Linux computer, see its screen, click, type and run tasks.",
      "name": "io.github.mandalacomputer/mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "API key from Settings → Credentials → API keys. Optional after `mandala login`, which saves one.",
              "format": "string",
              "isSecret": true,
              "name": "MANDALA_API_KEY"
            },
            {
              "description": "Optional Anthropic or OpenAI key. Enables run_agent_chat, and makes run_agent and start_agent_run bill this key instead of the account's AI credits.",
              "format": "string",
              "isSecret": true,
              "name": "MANDALA_MODEL_KEY"
            },
            {
              "description": "Optional saved profile from `mandala login --profile`; used when MANDALA_API_KEY is not set.",
              "format": "string",
              "name": "MANDALA_PROFILE"
            },
            {
              "description": "Optional API base URL. Defaults to https://app.mandala.computer/api/v1.",
              "format": "string",
              "name": "MANDALA_BASE_URL"
            },
            {
              "description": "Optional computer id to bind at startup, so use_computer is not needed.",
              "format": "string",
              "name": "MANDALA_COMPUTER_ID"
            },
            {
              "description": "Optional: 1, true, yes or on withholds the tools that create, clone or delete computers and snapshots.",
              "format": "string",
              "name": "MANDALA_NO_LIFECYCLE"
            },
            {
              "description": "Optional: 1, true, yes or on keeps only read-only tools.",
              "format": "string",
              "name": "MANDALA_READ_ONLY"
            },
            {
              "description": "Optional comma-separated tool tags to expose (for example computers,input); empty means every tool.",
              "format": "string",
              "name": "MANDALA_TAGS"
            }
          ],
          "identifier": "mandala-computer-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.22.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.mandala.computer/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/mandalacomputer/mcp"
      },
      "title": "Mandala Computer",
      "version": "0.22.0",
      "websiteUrl": "https://mandala.computer"
    }
  },
  "source": "mcp_registry",
  "summary": "Cloud desktops for AI agents: create a Linux computer, see its screen, click, type and run tasks."
}

What the leaf hashes

{"body":"8533559b76f1ac112ab8e0d096f28ae9c44576d89f7fc71052c1429a6098cb86","id":1828665,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793567867548100,"prev":1258173,"subject":"mcp_registry:io.github.mandalacomputer/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x865efafceb32f9aeea412fe5a8d80da02688c63de38654ced37b98b33ef17ce1
2. 0xf80adfcb9d82295c98c411fe5bcacd51bfaa08d68cfff63f820adf62763b264e
3. 0x6c4111641dd18255e69c4786bd376c63caffb9d8b5b603cb7d02424e34546296
4. 0x32fb50c72b1d6692327c8aa7a1ad518af2cde6ab61e5d373c265c128e17ac9fd
5. 0xddd70ed756374ec38c904a63ddd2981cb0305a84f0ffafdcc731dd915772f615
6. 0xd845d55ac865d727364ceec8a9ebc7dbd48f9d8534d429148852130dc3c53092
7. 0xb90c2d0f4aec27784053b3e6f31fa8deae9242baeb8219709f6c13d3cfbb5832
8. 0xdc6a7e47d3aaa6e653f4519dc1374f7d7fc731536a9b21e9dca744cf8da54f61
9. 0xe8e524fdbc82fddbac03b9a3a2f38c3962c5be34660d5e10c7d009067e36d32d
10. 0x514896f1d3c5cfa26ff09edd4ec920dd01255346d0ddd70b01a02bdbb02cb92b
11. 0x3c14145c3894906e29e4eda7f9a76ba0b93a992ec6b20ba7ee2bdf2b67913a30
12. 0x66bc00f0a69d348ec6c3a03e69e80113b1cb2fa1bbb15da1262f59e0be2e416f
13. 0x23a4dc987ee7dc4c8a8ce447e3eb85e80166e6855921cf4fe20a6b0da70c4d2a
14. 0x12d005bd5bab52a5295a7639e02ffa6fa98b5e18753f0f4638b668903af24ab7
15. 0x3950a937c3f98cedf9cbbc2f8905c10e3aac8ebc54b1e3468237d58bb254c496
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90